52 SERIES
M
ODELS
52 & T52
O
PERATING
I
NSTRUCTIONS
The following instructions cover
Model 52 & T52
lock operations. The lock models
operate the same except for an additional feature that is found in the
Model T52
that
allows you to program a time delay for lock opening and an opening window for the lock.
After entering the proper combination(s) for the lock, the bolt cannot be retracted until the
time delay has expired. Once the delay has expired, the bolt must be retracted within the
opening window.
SUPER MASTER CONTROL
The Super Master Combination is a six-digit combination used to reset the lock to the
factory default combination (
50 25 50
) in the event the user combination(s) are lost.
See
the Super Master Operations sheet (P/N 3001.032).
LOCK MODES
A maximum of two users can exist in a lock. A lock can operate in either
Single Mode
or
Dual Custody Mode
.
Note:
For a UL listed installation, only one user can be activated.
•
Single Mode
E
Single Mode
defaults to having only a
Manager User
(User 1) in the lock. A
second
user
(User 2) can then be added by the Manager User (User 1).
(See section on
Manager User Operations
.)
In Single Mode only one valid user combination is required to open the lock - the Manager
User (User 1) combination or the User 2 combination.
Note:
Default lock status from the factory is Single Mode with an opening
combination of “50 25 50” for the Manager User (User 1).
•
Dual Custody Mode
E
E
Dual Custody Mode
defaults to two users in the lock -
User 1
and
User 2
.
Two user combinations are required to open the lock - the User 1 combination and the
User 2 combination.
Note:
Manager User Operations are not available in Dual Custody Mode.
Summary of Contents for 52
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